The high efficiency helical gearbox has the advantages of high efficiency, high torque and high load. Its meshing characteristics result in small energy loss during the transmission process, and the general transmission efficiency can reach 95% or more. For instance, in some automated production lines, the use of high-efficiency helical gear reducers can effectively reduce energy consumption. Over long-term operation, it can save a significant amount of electricity and has a long service life.
First. Reasonable gear design
1.Helical gear transmission
2. Optimize tooth shape
3. High-precision machining
Second Quality material selection
1.High-strength gear materials
2. Good lubricating materials
Third Advanced manufacturing technology
1. Precision manufacturing: The use of advanced processing equipment and manufacturing technology, such as CNC machining, precision grinding, etc., to ensure the machining accuracy and surface quality of the gear. The precision manufacturing process can reduce the roughness of the tooth surface of the gear, even the meshing clearance, reduce the energy loss, and improve the transmission efficiency.
2. Heat treatment process: Appropriate heat treatment of the gear, such as quenching, tempering, etc., can improve the hardness, strength and wear resistance of the gear, improve the internal organization of the gear, so that it has better comprehensive mechanical properties. After heat treatment, the gear can better withstand the load during the transmission process, reduce the wear and deformation of the tooth surface, thus improving the transmission efficiency.
Forth. Reasonable structural design
Optimize the transmission layou
Good sealing structure
Efficient heat dissipation structure
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Important parameters of high efficiency helical gear reducer
|
Item |
Details |
|
Type |
RFKS Helical Gear Reducer |
|
Reduction Ratio |
Customized according to customer needs |
|
Input Power |
0.12kW~200kW |
|
Color |
Silver/Blue/Grey or Customized according to customer needs |
|
Housing Material |
Gray Iron,Ductile Iron (Customizable) |
|
Housing Hardness |
HT200 |
|
Gear Material |
20CrMnTi Alloy Steel |
|
Gear Surface Hardness |
HRC37°~62° |
|
Gear Core Hardness |
HRC30~45 |
|
Input/Output Shaft Material |
40Cr Alloy Steel |
|
Input/Output Shaft Hardness |
HRC25~30 |
|
Gear Machining Precision |
Precision Grinding, Grade 6 |
|
Heat Treatment |
Tempering, Carburizing, Quenching, etc. |
|
Efficiency |
94%~96% (depending on the transmission stage) |
|
Noise (MAX) |
60~68dB |
|
Temperature Rise (MAX) |
40°C |
|
Oil Temperature Rise (MAX) |
50°C |
|
Vibration |
≤20µm |
|
Backlash |
≤20Arcmin |
|
Bearing Brand |
Top Chinese Brand Bearings, C&U (Renben), or Customized Brands as per Customer Request (e.g., SKF, FAG, INA, NSK) |
|
Oil Seal Brand |
NSK/KSK |
|
Packaging |
Wooden Case |
|
Lubricating Oil |
Synthetic oil, mineral oil |
|
Applications |
Wastewater Treatment, Dredging Machinery, Steel Industry, Textile Industry, Conveying Machinery, Lifting Machinery, Chemical Industry, Fan Industry, Sugar Cane Production, Sugar Beet Production, Cable Car Industry, Cement Industry, Paper Machinery, Compressor Industry |
